package com.example.zhangxin.recyclerviewtest_124zx.activity;


import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.widget.Toast;

import com.example.zhangxin.recyclerviewtest_124zx.R;
import com.example.zhangxin.recyclerviewtest_124zx.adapter.MyAdapter;
import com.example.zhangxin.recyclerviewtest_124zx.bean.ArticleBean;
import com.example.zhangxin.recyclerviewtest_124zx.iface.ArticleListener;
import com.example.zhangxin.recyclerviewtest_124zx.model.ArticleModel;

import java.util.List;

public class MainActivity extends AppCompatActivity {
    private RecyclerView recyclerView;//recyclerView控件
    private RecyclerView.LayoutManager layoutManager;//..的布局管理
    private MyAdapter myAdapter;//..的适配器

    private List<ArticleBean> list=null;//保存数据

    ArticleListener articleListener=new ArticleListener() {
        @Override
        public void onResponse(List<ArticleBean> beanList) {
            list=beanList;//拿到网络数据
            myAdapter.setList(list);
            myAdapter.notifyDataSetChanged();//通知更新
        }

        @Override
        public void onFail(java.lang.String msg) {
            Toast.makeText(MainActivity.this, "失败："+msg,Toast.LENGTH_SHORT).show();
        }
    };

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        initRecyclerView();

        ArticleModel model=new ArticleModel();
        model.getResultList("article",1,"rv1l2tidbomann2qn86nln6ur2",articleListener);
    }
//初始化RecyclerView
    private void initRecyclerView() {
        recyclerView=(RecyclerView)findViewById(R.id.recyclerview);
        //创建默认的线性布局
        layoutManager=new LinearLayoutManager(this);
        //设置布局管理器
        recyclerView.setLayoutManager(layoutManager);
        //固定每个item高度，提高性能
        recyclerView.setHasFixedSize(true);
        //获取数据
        //list=getData();
        //实例化Adapter
        myAdapter=new MyAdapter(this);
        myAdapter.setList(list);//传递数据
        //绑定recyclerview和adapter
        recyclerView.setAdapter(myAdapter);
    }


}
